You will probably need to make your device. The closest I could find was the Everlight PLCC6 package. If you search on ( CTRL F) "LED", it will be near 75 of 79 hits.
NOTE: Its dimensions are wrong. Unfortunately, the datasheet for your device does not show a recommended pad arrangement/footprint. The Blue and Green LED's take more current, so the pads in the Everlight example are wider for those colors. That might be a good practice to follow. The footprint pads are usually larger than the device's legs.
John